So I have a contact on whatsapp.... we have the odd chat on there but they seem to have vanished.... my message is staying as one tick which I know means it's been sent but not received. I thought maybe I had been blocked (oh the shame!!) but then I realise I can still see their profile picture.... haven't tried ringing them as we are that close and don't want to appear anymore of a loser! Is it likely I'm blocked ?